United States › Mississippi › Clay County COUNTY · 2000 CENSUS
Clay County Mississippi · 21,979 residents · 410 sq mi
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The short version
Clay County is home to 21,979 people in Mississippi. The poverty rate is 23.5%, above the 12.4% national rate. Median home value sits at $58,000. 15% of adults hold a bachelor's degree or higher. Median household income is $27,372, under the $42,589 national median. Median rent is $364 a month.
At a glance
Lower income
below the US median
US median: $42,589
Mid-age
median age 33.9
US median: 35.2
Less educated
15% hold a bachelor's degree
US average: 24%
Stable housing
home values roughly flat, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 30.7 in 1990
US average: 35.2
Population, 1990 – 2024
18K 19K 20K 21K 22K 1990 2000 2010 2020 2024 Clay County Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $27,372
+13%inflation adjusted, since 1990
from $18,337 in 1990
US average: $42,589
from $9,224 in 1990
US average: $21,522
from 25.9% in 1990
US average: 12.4%
$58,000
+7%inflation adjusted, since 1990
from $41,000 in 1990
US average: $120,530
$364
+5%inflation adjusted, since 1990
from $262 in 1990
US average: $602
from 74.4% in 1990
26.4% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 45.9%(9,693)
Hispanic / Latino 0.2%(32)
2000
White, non-Hispanic 42.5%(9,332)
Hispanic / Latino 0.9%(190)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 5 more ancestry groups with data from 12.9% in 1990
US average: 24.4%
High school or higher
from 60.4% in 1990
US average: 80.3%
from 5.0% in 1990
US average: 8.8%
Section 06
Commute & transportation from 16.3 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
Men 15+
Never married 31.9%(2,452)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 18.5% in 2013
US average: 8.4%
from 44.5% in 2020
US average: 54.8%
Direct-purchase
from 10.5% in 2020
US average: 13.8%
from 21.3% in 2020
US average: 18.4%
from 22.5% in 2020
US average: 20.9%
VA health care
from 0.9% in 2020
US average: 2.2%
Any private
from 54.3% in 2020
US average: 67.1%
Any public
from 40.4% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 21.5%(187)
Gulf War (1990s) 15.7%(137)
Share of the 871 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to Clay County Head to head
Compare Clay County to nearby counties CLAY COUNTY VS
Oktibbeha County
Income $46,695 +71%
Home value $237,700 +310%
Population 51,896 +185%
SEE FULL COMPARISON →
CLAY COUNTY VS
Chickasaw County
Income $43,586 +59%
Home value $109,800 +89%
Population 16,730 −8%
SEE FULL COMPARISON →
CLAY COUNTY VS
Monroe County
Income $51,866 +89%
Home value $120,800 +108%
Population 33,318 +83%
SEE FULL COMPARISON →
CLAY COUNTY VS
Lowndes County
Income $53,812 +97%
Home value $164,100 +183%
Population 57,346 +214%
SEE FULL COMPARISON →
Frequently asked
How many people live in Clay County, Mississippi? Clay County, Mississippi has about 21,979 residents according to the 2000 Census.
What is the median household income in Clay County, Mississippi? The typical household in Clay County, Mississippi earns about $27,372 a year. Half of households make more than that, and half make less.
Is Clay County, Mississippi expensive? In Clay County, Mississippi, the median home is worth about $58,000, and the typical rent is about $364 a month.
How educated are people in Clay County, Mississippi? About 14.6% of adults age 25 and over in Clay County, Mississippi hold a bachelor's degree or higher.
What is the poverty rate in Clay County, Mississippi? About 23.5% of people in Clay County, Mississippi live below the federal poverty line.
Has Clay County, Mississippi grown since 1990? Yes, Clay County, Mississippi has grown since 1990. The population has added about 859 residents, a change of about 4 percent over that period.
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